When downloading a file, Open Containing Folder is available from the right-click menu. If you pause, it's disabled. This may be intentional. But if you resume the download, it's still disabled.

we should check whether it's expected or not.

Comment on attachment 676279 [details] [diff] [review] Patch v1 It turns out that for the Open Containing Folder menuitem, we only enable if the localfile exists. It doesn't consider part files, which are created when we pause and resume a download.

Comment on attachment 676279 [details] [diff] [review] Patch v1 Review of attachment 676279 [details] [diff] [review]: ----------------------------------------------------------------- Hm, interesting, the existence of the final and .part file are somehow "random", on download start both exist, on pause the final one is removed, on resume it's not recreated and we continue downloading into the part. On cancel and retry we don't add a .part anymore and download directly to the final file. This is not a bug in the panel though, the old DM does the same, I should check the code to see why we did these choices, or if some of those are actual regressions. Based on this fancy behavior the patch is fine. ::: browser/components/downloads/src/DownloadsCommon.jsm @@ +892,5 @@ > + * Returns an nsILocalFile for aFilename. aFilename might be a file URL or > + * a native path. > + * > + * @param aFilename the filename of the file to retrieve. > + * @returns an nsILocalFile for the file. nit: the correct form is @return (without the s) @@ +899,5 @@ > + * Windows path is stored and then the item is accessed on a Mac. > + * @note This function makes no guarantees about the file's existence - > + * callers should check that the returned file exists. > + */ > + _getFile: function DDI__getDownloadFile(aFilename) label and name are not synced

Cool, thanks - corrections made. Landed on mozilla-inbound: https://hg.mozilla.org/integration/mozilla-inbound/rev/1c09fe104280

this doesn't need design anymore.

Mozilla/5.0 (Windows NT 6.1; WOW64; rv:19.0) Gecko/19.0 Firefox/19.0 Build ID: 20121112030753 Verified as fixed on the latest Nightly - the 'Open Containing Folder' option in the context menu is not disabled after the pause.